Geometry Dilations & Similar Figures

Geometry Dilations & Similar Figures

Assessment

Flashcard

Mathematics

10th Grade

Practice Problem

Hard

CCSS
8.G.A.3, 8.G.A.2, 6.G.A.1

+6

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a dilation in geometry?

Back

A dilation is a transformation that alters the size of a figure but maintains its shape. It is defined by a center point and a scale factor.

Tags

CCSS.8.G.A.3

2.

FLASHCARD QUESTION

Front

What is the scale factor in a dilation?

Back

The scale factor is a number that describes how much a figure is enlarged or reduced during a dilation. A scale factor greater than 1 enlarges the figure, while a scale factor between 0 and 1 reduces it.

Tags

CCSS.8.G.A.3

3.

FLASHCARD QUESTION

Front

How do you find the area of a parallelogram?

Back

The area of a parallelogram can be found using the formula: Area = base × height.

Tags

CCSS.6.G.A.1

4.

FLASHCARD QUESTION

Front

What is the relationship between similar figures?

Back

Similar figures have the same shape but may differ in size. Their corresponding angles are equal, and the lengths of corresponding sides are proportional.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

5.

FLASHCARD QUESTION

Front

How do you determine if two figures are similar?

Back

Two figures are similar if their corresponding angles are equal and the lengths of their corresponding sides are in proportion.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

6.

FLASHCARD QUESTION

Front

What is the formula for the area of a trapezoid?

Back

The area of a trapezoid can be calculated using the formula: Area = (1/2) × (base1 + base2) × height.

Tags

CCSS.6.G.A.1

7.

FLASHCARD QUESTION

Front

What does it mean for line segments to be congruent?

Back

Congruent line segments have the same length.

Tags

CCSS.8.G.A.2

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?